127161738

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71359}}^1$

素因数の和:71384

約数の個数: 40

約数和(自身を含む): 310844160

約数和(自身を除く): 183682422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 71359, 142718, 214077, 428154, 642231, 784949, 1284462, 1569898, 1926693, 2354847, 3853386, 4709694, 5780079, 7064541, 11560158, 14129082, 21193623, 42387246, 63580869, 127161738]

約数ペア:

[(1, 127161738), (2, 63580869), (3, 42387246), (6, 21193623), (9, 14129082), (11, 11560158), (18, 7064541), (22, 5780079), (27, 4709694), (33, 3853386), (54, 2354847), (66, 1926693), (81, 1569898), (99, 1284462), (162, 784949), (198, 642231), (297, 428154), (594, 214077), (891, 142718), (1782, 71359)]